μCi
microcurie
Radioactivityexact by definition
The microcurie is one millionth of a curie, equal to exactly 37000 becquerels. It is a common size for laboratory tracer quantities, calibration sources and licensing exemption limits in jurisdictions that still work in curies. The conversion is exact, because the curie is defined as exactly 3.7e10 becquerels.
| 1 μCi | 37,000 Bq |
Solvers that use radioactivity